Sennheiser HD-E2020-D User manual

Tourguide 2020 Guide your tour
The Tourguide 2020 system is the
first digital RF wireless tour guide
system in the ISM band, offering
excellent audio quality and
extremely reliable, interference-
free communication. Designed
for easy set-up and operation,
this system offers a high degree
of flexibility with six available
audio channels, making it an
ideal choice for almost any tour
application! The Tourguide 2020
system consists of a convenient
bodypack transmitter with your
choice of microphone, lightweight
stethophone receivers, and the
portable, user-friendly carrying
case with charger.
into the digital age
Sennheiser Electronic Corporation, One Enterprise Drive, Old Lyme, CT 06371 • Tel:[phone] • Fax: [phone] • www.sennheiserusa.com
SK 2020-D
Bodypack Transmitter
Microphone jack socket with individual sensitivity adjustment
Microphone MUTE switch
Headworn or lavalier microphone options available
Back-lit LCD shows channel selection, battery status,
microphone and line levels, and microphone lock mode
Line-in jack with individual sensitivity adjustment for
connecting external audio sources
Peak/Mute LED
Less than 3 hours charge time
Includes BA 2015 G2 rechargeable battery
Charging bays for 20 HDE 2020-D receivers, 1 SK 2020-D
and 1 spare BA 2015 G2 rechargeable battery
Copy feature sets the audio channels of receivers and
returns volume level to default setting
EZL 2020-20 L
Carrying Case with Charger
HDE 2020-D
Stethophone Receiver
LC Display shows the channel number, volume level,
battery status and RF reception quality
Channel selector
Volume control

Tourguide 2020 Technical Data
USL80890 Printed in USA 02/07 Sennheiser is a registered trademark of Sennheiser Electronic GmbH & Co. KG
SK 2020-D
Combining the SK2020-D digital
bodypack transmitter with an
HS 2 headworn microphone, it
will give you total freedom of
movement during your tour.
You will have both hands free
to describe an object, make a
presentation and express your
point. The transmitter can
be easily and comfortably
operated, and is highly robust.
The back-lit display confirms
channel choice and the status
of the battery. Two jacks for
the microphone and line ensure
variable utilization.
Making
your Tour
Transmitter SK 2020-D
945005
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Typical operating time 8 hrs
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5 G2 battery pack)102AB.lcni(5.6 oz.thgieW
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Packaging
Packaging dimensions 2.8 x 6.7 x 1.4 inches
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microphone and line levels, and lock mode
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for connecting external audio sources
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BA 2015
Technical Data
SpecSheet SK 2020_515xxx_GB 1 17.11.2006 10:32:23 Uhr
Item No.
HDE 2020-D
�LC display shows the channel number, volume level,
battery status and RF reception quality
�Channel selector
�Volume control
�Delivery includes: 1 HDE 2020-D
TourGuide 2020-D is the
unique guided digital tour
system for any city or
business tour, ensuring that
you will be heard both
clearly and distinctly. No
longer will your audience
have to carry any
more equipment than is
absolutely necessary.
Being a one piece device,
they will no longer risk
a tangle of cables! The
powerful battery ensures
that the device will work for
up to 8 hours.
Making
your Tour
Receiver HDE 2020-D
Item No. 500544
Modulation 2 FSK (Frequency Shift Key)
RF frequency range 926 – 928 MHz
Channels 6
Frequency response 100 – 7,000 Hz
Sound pressure level 120 dB SPL at 1 kHz
THD at 1 kHz < 1 %
Typical operating time 8 hrs
Power supply Lithium polymer battery, 830 mA per hr.
Dimensions (inches) 4.9 x 9.6 x 0.8
Weight 2.5 oz.
Packaging
Packaging dimensions 14.4 x 10 x 5.9 inches (W x H x D)
Units per carton 10
09/06 Printed in Germany
Technical Data
Making
your Tour
EZL 2020-20 L
5102ABeraps1dnaD-0202KS1,sreviecer02rofsyabgnigrahC
sreviecerfolennahcnoitpecerehtstesnoitcnufypoC
and default volume level
L02-0202LZE:sedulcniyrevileD
The charger case has been
designed to be highly user-
friendly. It acts as both
the storage case for all
equipment and charging
station for the TourGuide
receivers and transmitter.
Twenty charging bays
for the receivers and
two charging bays for the
transmitter – or its
rechargeable battery
pack – are provided. Truly
impressive feature of the
charging case is the
Copy button.
L02-0202LZECarrying Case with Charger
245005
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)zH06/05(CAV042–001egatlovsniamCA
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V5.5–7.40-D202EDHrofegatlovgnigrahC
Charging current per HDE 2020-D bay typ. 400 mA
srh5.2.xorppa0-D202EDHemitgnigrahC
Charging voltage for SK 2020-D/BA 2015 G2 typ. 2.0 – 3.4 V
Charging current per SK 2020-D/BA 2015 G2 bay typ. 500 mA
srh5.3.xorppa5 G2102AB/0-D202KSemitgnigrahC
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23.6 x 115 x 10.6nches)i(snoisnemiD
18.3 lbs.)ytpme(thgieW
Packaging
Packaging dimensions (W x H x D) 26.6 x 17.7 x 13.7 inches
Technical Data
SpecSheet EZL 2020_515xxx_GB 1 17.11.2006 10:30:24 Uhr
Item No.
SK 2020-D EZL 2020-20 L
HDE 2020-D
BA 2015 G2 Rechargeable battery for the SK 2020-D transmitter
L2015 G2 Charging station for two BA2015G2 rechargeable battery units (requires NT1-120 power supply)
NT1-120 120 volt power supply for L2015G2
EP405L Latex ear cushions (pair)
EP405L-TRA Latex ear cushions, transparent (pair)
ME2 Omnidirectional electret condenser lavalier with cable, clip and grille
ME4 Cardioid electret condenser lavalier with cable, clip and windscreen
MKE2-EW Gold Omnidirectional lavalier with MZQ222 clip and MZW2 windscreen
ME3 Supercardioid electret condenser headworn mic with cable and windscreen
HSP2-EW Lightweight headworn mic assembly with omnidirectional MKE platinum capsule
HSP4-EW Lightweight headworn mic assembly with cardioid MKE platinum capsule variant
HS2-EW Headworn mic with integrated MKE2 Gold
Accessories
SK 2020-D EZL 2020-20 L HDE 2020-D